47191350

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{197}}^1\times {\mathrm{1597}}^1$

素因数の和:1809

約数の個数: 48

約数和(自身を含む): 117702288

約数和(自身を除く): 70510938

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 150, 197, 394, 591, 985, 1182, 1597, 1970, 2955, 3194, 4791, 4925, 5910, 7985, 9582, 9850, 14775, 15970, 23955, 29550, 39925, 47910, 79850, 119775, 239550, 314609, 629218, 943827, 1573045, 1887654, 3146090, 4719135, 7865225, 9438270, 15730450, 23595675, 47191350]

約数ペア:

[(1, 47191350), (2, 23595675), (3, 15730450), (5, 9438270), (6, 7865225), (10, 4719135), (15, 3146090), (25, 1887654), (30, 1573045), (50, 943827), (75, 629218), (150, 314609), (197, 239550), (394, 119775), (591, 79850), (985, 47910), (1182, 39925), (1597, 29550), (1970, 23955), (2955, 15970), (3194, 14775), (4791, 9850), (4925, 9582), (5910, 7985)]